Product Description

Product Description Characteristics&purposes: R**4a is a colorless gas under ordinary temperatures, and a colorless&transparent liquid under the pressure of itself, mix by HFC***5, HFC***4a and HFC***3. And it's a long-term substitute for R**2, mainly used in refrigerating systems of low & moderate ***** Property of chloride: Molecular weight: *7.*0 BP, ?C: **6.4 Ice point ?C: - Critical temperature, ?C: *2.1 Critical pressure, Mpa: 3.*4 Density of saturated liquid*0?C, (g/cm3): 1.**5 Specific heat of liquid *0?C, [KJ/(Kg?C)]: 0.*8 Specific heat of equipressure steam(Cp), *0 ?C and **1.3kPa[KJ/(Kg?C)]: 0.*1 ODP: 0 GWP: - Critical density, g/cm3: - Vaporization heat under BP, KJ/Kg: **0.1 Packing: recyclable steel cylinder **0kg/**0L, **0kg/**0L, **0kg/**6L Purity%¡Ý: *9.5 Moisture, PPm¡Ü: 0.**1 Acidity, PPm¡Ü: 0.***1 Residue on evaporation, PPm¡Ü: 0.*1 Appearance: Colorless, no cloudy Odor: No smell Model NO.: R**4A Packing: **0kg/**0kg/**0kg Origin: China Payment Method: Telegraphic Transfer (T/T) Pack. & Delivery: *0.9kg/**0kg/**0kg/**0kg